I’ll start this review with the most obvious point: this book is Not Small. Weighing in at 862 pages, it is hardly a little light reading. It is also quite difficult to read on the train, being huge and a hardback.
For such a big book spanning such wide subject matter, however, it is surprisingly readable. I got through it in a few days, because I devour books the way other people devour pizza (I also devour pizza), and I found the writing style to be just right: not too dense, but also not patronising the reader.